Systemtheoretische analyse der chemischen atmungsregulation unter berücksichtigung ihres mehrdimensionalen charakters

Abstract

The chemical control of respiration provides for the maintanence of energy and substance equilibrium primarily and for the homoeostatic stability of the chemical blood parameters secondarily. Based on results having been obtained from an appropriate state space model some findings on respiration can be reproduced. In addition to the true qualitative reflecting the steady state at work performance, the contribute of separate chemical drives to the whole ventilation are represented correctly, suggesting the unnecessarity of any additional specific work drives. Nervous influences of ventilation besides of its chemical control are not suitable to guarantee its controlability, they represent only disturbaces mobilizing it. Coupled organ systems take part on transmitting primary afferent infromation about the chemical condition of the total metabolism, which proved to be necessary and sufficient for the chemical control activity.